Trebecon LLC

Trebecon LLC

Senior Java Backend Developer with AWS

New York, New York, USA · Senior · Contract

Sponsorship not specifiedDetected 127 days ago
JavaSpringDistributed SystemsBackend DevelopmentGitSQLCassandraAWSCloud PlatformsJenkinsKafka

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odds of building a lasting career here

37Risky
Cap-exempt (no lottery)0
Sponsors this role80
Entry-level history0
PERM / green-card track0
Lottery odds40
Fits your clock70

Thin sponsorship signal and lottery-bound. A low-probability bet with your clock running. Prioritize cap-exempt roles and proven entry-level sponsors first.

Lottery odds assume a STEM candidate.

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Employer immigration record

from this employer's Department of Labor filings

Third-party placement is common here

69% of this employer's visa filings place the worker at a client company rather than at the employer itself, across 4 clients. Your visa, salary band and layoff exposure would follow the employer of record, not the client.Most common: Master Card · Auger · Toyota Motor North America, Inc.

Files H-1B transfers

10 transfer filings in the last year, covering 28 workers. Median labor-condition decision: 11 days. An employer that already files transfers is one that can take over an existing H-1B.

Sourced from Department of Labor LCA, PERM and prevailing-wage disclosure data. Employer matching is by name, so figures may be split across an employer's legal entities. Absence of a filing means none appears in our copy of the data, not that none exists.

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About the role

  • Participate in requirement discussions and provide technical solutions.
  • Troubleshoot and resolve production issues with minimal supervision.

Responsibilities

  • Design and develop reactive applications using Spring WebFlux.
  • Develop and maintain distributed systems using Kafka for event-driven architecture.
  • Manage build, deployment, and production support activities.

Requirements

  • Experience with Spring Framework & Spring Boot.
  • Hands-on experience with Spring WebFlux (Reactive Programming).
  • Strong knowledge of Cassandra.

Skills

  • Work with Cassandra and SQL databases for data modeling and optimization.
  • Strong debugging and performance tuning skills.
  • Maven, GIT, Jenkins, Apache Storm (good to have for real-time data stream processing), Exposure to cloud platforms

Company info

  • We are looking for an experienced Senior Java Backend Developer with 12+ years of hands-on experience in designing, developing, and supporting scalable enterprise applications.

This listing is sourced directly from Trebecon LLC's careers page and normalized into a canonical job model.